public class CopyArgs extends Object implements CompositeArgument
CopyArgs.Builder
and call the methods: destinationDb(…)
replace(…)
.
CopyArgs
is a mutable object and instances should be used only once to avoid shared mutable state.Modifier and Type | Class and Description |
---|---|
static class |
CopyArgs.Builder
Builder entry points for
CopyArgs . |
Constructor and Description |
---|
CopyArgs() |
Modifier and Type | Method and Description |
---|---|
<K,V> void |
build(CommandArgs<K,V> args)
Build command arguments and contribute arguments to
CommandArgs . |
CopyArgs |
destinationDb(long destinationDb)
Specify an alternative logical database index for the destination key.
|
CopyArgs |
replace(boolean replace)
Hint redis to remove the destination key before copying the value to it.
|
public CopyArgs destinationDb(long destinationDb)
destinationDb
- logical database index to apply for DB.this
.public CopyArgs replace(boolean replace)
replace
- remove destination key before copying the value REPLACE.this
.public <K,V> void build(CommandArgs<K,V> args)
CompositeArgument
CommandArgs
.
Implementing classes are required to implement this method. Depending on the command nature and configured arguments, this method may contribute arguments but is not required to add arguments if none are specified.
build
in interface CompositeArgument
K
- Key type.V
- Value type.args
- the command arguments, must not be null
.Copyright © 2021 lettuce.io. All rights reserved.